Canister cover



FIG. 1 is a perspective view of a canister cover showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a left side elevational view thereof, the right side elevationview being identical; and,

FIG. 5 is a front elevational view thereof, the rear elevation viewbeing identical.

The broken lines shown are included for the purpose of illustrating theunclaimed portions of the article and form no part of the claimeddesign.

The ornamental design for a canister cover, as shown and described.